66368016

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:342

約数の個数: 180

約数和(自身を含む): 220613484

約数和(自身を除く): 154245468

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 144, 156, 176, 198, 208, 234, 242, 264, 286, 293, 312, 363, 396, 429, 468, 484, 528, 572, 586, 624, 726, 792, 858, 879, 936, 968, 1089, 1144, 1172, 1287, 1452, 1573, 1584, 1716, 1758, 1872, 1936, 2178, 2288, 2344, 2574, 2637, 2904, 3146, 3223, 3432, 3516, 3809, 4356, 4688, 4719, 5148, 5274, 5808, 6292, 6446, 6864, 7032, 7618, 8712, 9438, 9669, 10296, 10548, 11427, 12584, 12892, 14064, 14157, 15236, 17424, 18876, 19338, 20592, 21096, 22854, 25168, 25784, 28314, 29007, 30472, 34281, 35453, 37752, 38676, 41899, 42192, 45708, 51568, 56628, 58014, 60944, 68562, 70906, 75504, 77352, 83798, 91416, 106359, 113256, 116028, 125697, 137124, 141812, 154704, 167596, 182832, 212718, 226512, 232056, 251394, 274248, 283624, 319077, 335192, 377091, 425436, 460889, 464112, 502788, 548496, 567248, 638154, 670384, 754182, 850872, 921778, 1005576, 1276308, 1382667, 1508364, 1701744, 1843556, 2011152, 2552616, 2765334, 3016728, 3687112, 4148001, 5105232, 5530668, 6033456, 7374224, 8296002, 11061336, 16592004, 22122672, 33184008, 66368016]

約数ペア:

[(1, 66368016), (2, 33184008), (3, 22122672), (4, 16592004), (6, 11061336), (8, 8296002), (9, 7374224), (11, 6033456), (12, 5530668), (13, 5105232), (16, 4148001), (18, 3687112), (22, 3016728), (24, 2765334), (26, 2552616), (33, 2011152), (36, 1843556), (39, 1701744), (44, 1508364), (48, 1382667), (52, 1276308), (66, 1005576), (72, 921778), (78, 850872), (88, 754182), (99, 670384), (104, 638154), (117, 567248), (121, 548496), (132, 502788), (143, 464112), (144, 460889), (156, 425436), (176, 377091), (198, 335192), (208, 319077), (234, 283624), (242, 274248), (264, 251394), (286, 232056), (293, 226512), (312, 212718), (363, 182832), (396, 167596), (429, 154704), (468, 141812), (484, 137124), (528, 125697), (572, 116028), (586, 113256), (624, 106359), (726, 91416), (792, 83798), (858, 77352), (879, 75504), (936, 70906), (968, 68562), (1089, 60944), (1144, 58014), (1172, 56628), (1287, 51568), (1452, 45708), (1573, 42192), (1584, 41899), (1716, 38676), (1758, 37752), (1872, 35453), (1936, 34281), (2178, 30472), (2288, 29007), (2344, 28314), (2574, 25784), (2637, 25168), (2904, 22854), (3146, 21096), (3223, 20592), (3432, 19338), (3516, 18876), (3809, 17424), (4356, 15236), (4688, 14157), (4719, 14064), (5148, 12892), (5274, 12584), (5808, 11427), (6292, 10548), (6446, 10296), (6864, 9669), (7032, 9438), (7618, 8712)]